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astro-ph2000★ 28 cited
The complex X-ray absorbers of NGC 3516 observed by BeppoSAX
E. Costantini, F. Nicastro, A. Fruscione +10
In this paper we present the analysis of two broad band (0.1-150 keV) BeppoSAX observations of the Seyfert 1 galaxy NGC 3516. The two observations were taken 4 months apart, on 199…
astro-ph2000★ 118 cited
Locally Optimally-Emitting Clouds and the Variable Broad Emission Line Spectrum of NGC 5548
Kirk T. Korista, Michael R. Goad
[abridged] We test the ``locally optimally-emitting clouds'' (LOC) model against the extensive spectroscopic data base of the Seyfert~1, NGC 5548. The time-averaged, integrated-lig…